[Tainan] Our Company Invited to Participate in Yuanta Securities' Online Investor Briefing

Complies with Article 4, Clause XX: 12 Date of Fact: 115/09/24

1. Date of Investor Briefing: 115/09/24 2. Time of Investor Briefing: 14:00 3. Location of Investor Briefing: Online Investor Briefing 4. Summary of Investor Briefing: Our company has been invited to participate in the online investor briefing hosted by Yuanta Securities, where we will present an overview of our company and operational status for the second quarter of year 115. 5. Other Matters to be Disclosed: None

For complete financial and business information, please refer to the investor briefing schedule or the investor presentation section on the Public Information Observation Station website.